MINOR: converter: adding support for url_enc
add base support for url encode following RFC3986, supporting `query`
type only.
- add test checking url_enc/url_dec/url_enc
- update documentation
- leave the door open for future changes
this should resolve github issue #941
Signed-off-by: William Dauchy <wdauchy@gmail.com>
(cherry picked from commit 888b0ae8cf92cb23112bd8920b256b0bdf67caf0)
[wt: updated regtest to mention 2.3]
Signed-off-by: Willy Tarreau <w@1wt.eu>
diff --git a/reg-tests/converter/url_enc.vtc b/reg-tests/converter/url_enc.vtc
new file mode 100644
index 0000000..2f399ec
--- /dev/null
+++ b/reg-tests/converter/url_enc.vtc
@@ -0,0 +1,43 @@
+varnishtest "url_enc converter test"
+
+#REQUIRE_VERSION=2.3
+
+feature ignore_unknown_macro
+
+server s1 {
+ rxreq
+ txresp
+} -repeat 2 -start
+
+haproxy h1 -conf {
+ defaults
+ mode http
+ timeout connect 1s
+ timeout client 1s
+ timeout server 1s
+
+ frontend fe
+ bind "fd@${fe}"
+
+ http-request set-var(txn.url0) "str(foo=bar+42 42 )"
+ http-request set-var(txn.url1) "var(txn.url0),url_enc"
+ http-request set-var(txn.url2) "var(txn.url1),url_dec"
+ http-request set-var(txn.url3) "var(txn.url2),url_enc(query)"
+ http-response set-header url_enc0 "%[var(txn.url1)]"
+ http-response set-header url_dec "%[var(txn.url2)]"
+ http-response set-header url_enc1 "%[var(txn.url3)]"
+
+ default_backend be
+
+ backend be
+ server s1 ${s1_addr}:${s1_port}
+} -start
+
+client c1 -connect ${h1_fe_sock} {
+ txreq -url "/"
+ rxresp
+ expect resp.http.url_enc0 == "foo%3Dbar%2B42%2042%20"
+ expect resp.http.url_dec == "foo=bar+42 42 "
+ expect resp.http.url_enc1 == "foo%3Dbar%2B42%2042%20"
+ expect resp.status == 200
+} -run